Mechanical Stoker Grate Bar from Mexico
Heat-resistant cast iron grate bar for mechanical stokers in biomass and coal-fired boilers. Features air slots for combustion control. Classified as parts of mechanical stokers under HTS 8416.90.00.00.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Include heat treatment specifications proving high-temperature durability
• Ship in sets only if invoiced as replacement grate assemblies